#2142AE#2142AE

#2142AE is a dark, vivid blue. Relative luminance 0.073; OKLCH L 42.8% C 0.176 H 265.9°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#2142AE
RGB	rgb(33, 66, 174)
HSL	hsl(226, 68%, 41%)
HSV	hsv(226, 81%, 68%)
CMYK	cmyk(81%, 62.1%, 0%, 31.8%)
CIE-LAB	lab(32.42, 28.98, -60.82)
CIE-LCH	lch(32.42, 67.37, 295.48°)
OKLab	oklab(42.84% -0.0126 -0.176)
OKLCH	oklch(42.84% 0.176 265.9)
XYZ	xyz(10.2127, 7.2745, 40.9021)
Luminance	0.0728 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2142AE #AE8D21

analogous

#2189AE #2142AE #4621AE

triadic

#2142AE #AE2142 #42AE21

tetradic

#2142AE #AE2189 #AE8D21 #21AE46

square

#2142AE #AE2189 #AE8D21 #21AE46

split-complementary

#2142AE #AE4621 #89AE21

monochromatic

#0D1B47 #172E7B #2142AE #345AD8 #6784E2

Accessibility & contrast

On white

8.55

#2142AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#2142AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2142AE

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2142AE	#FFFFFF	#000000	##FFFFFF
##2142AE	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B2

Deuteranopia (green-blind)

#0046AC

Tritanopia (blue-blind)

#005E71

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2142ae;
/* rgb */ color: rgb(33, 66, 174);
/* oklch */ color: oklch(42.8% 0.176 265.9);

Tailwind

colors: {
  custom: {
    50: '#7576c7',
    500: '#2142ae',
    950: '#000000',
  },
}

SCSS

$custom: #2142ae;
$custom-light: #7576c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2142ae",
  "rgb": {
    "r": 33,
    "g": 66,
    "b": 174
  },
  "hsl": {
    "h": 225.957,
    "s": 68.116,
    "l": 40.588
  },
  "oklch": {
    "l": 0.42843,
    "c": 0.17641,
    "h": 265.9
  },
  "luminance": 0.07276
}

Semantic roles & 50–950 ramp

primary

#2142AE

secondary

#C8B063

accent

#C23DEB

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0813

muted

#7C7B82

Preview Lab

Preview with #2142AE

Body copy rendered with the generated semantic roles for this colour.

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